Moscow Architecture between Stalinism and Modernism

Recent changes in Moscow's urban structure combine the post-Soviet and the early Soviet aesthetical and ideological patterns in a very contradictory way. The master plan of 2004 with its vision of the ‘‘new capital’’ of the year 2020, is essentially orientated along the lines of its 1935 predecessor. Striking similarity of the mechanisms of the visual celebration of Moscow as a capital city of Russian Federation is, however, based on the opposite economies. The goals of a representative architecture in Moscow are being intertwined with the demands of a new economic settings for architectural planning. The choice of architecture from the 1930s and 1950s as a pattern of orientation for some buildings planned for the most prominent spaces in Moscow is seen here as an oscillation between traditionalism and modernism, considered in the context of political discourses and urban policy.     

Exploring structural habitat heterogeneity in sustainable urban drainage systems (SUDS) for urban biodiversity support

Implementation of sustainable urban drainage systems (SUDS) as part of cities’ transition towards climate resilience encompasses unique opportunities to enhance urban nature qualities. SUDS include individual elements integrated in the urban landscape, e.g. rain gardens or wet basins, which are usually constructed with low structural heterogeneity. Structural heterogeneity of habitats is, however, associated with a high degree of biodiversity. This study explored potentials of habitat heterogeneity enhancement in SUDS using structural heterogeneity as a proxy for biodiversity potential. In an interdisciplinary workshop, landscape architects and urban ecologists designed individual SUDS elements with enhanced structural habitat heterogeneity, hereafter bio-SUDS. The redesigned SUDS elements were infiltration trench, curb extension, rain garden, swale, wet basin, and dry basin. To evaluate the bio-SUDS designs, we developed an index of habitat heterogeneity in SUDS based on registration of 45 structurally important components. The conversion from standard SUDS to bio-SUDS entailed substantial increases in structural heterogeneity ranging from 4 to 18 additional components within elements. Larger bio-SUDS elements returned higher index scores, but the relative score increases were substantial for all bio-SUDS and in the range of a factor of 2–5.5. Increased terrain differences, meandering edges, stones, gravel, boulders, deadwood, and brown roof-like vegetation were the components most often employed in the bio-SUDS designs. In conclusion, implementation of bio-SUDS has potential to increase structural habitat heterogeneity thereby providing habitat for biodiversity in urban green areas. The developed bio-SUDS index can assist in future assessments of ecological qualities in designs and real-world SUDS elements.     

Behavioural and emotional problems of children by type of out-of-home care in Croatia

The aim of this article is to compare the kinds of behavioural and emotional problems of youth in relation to type of out-of-home placement in Croatia. Children living in children's homes manifest significantly more behavioural and emotional problems than other groups of children in out-of-home care or children living in their primary families. Children living in foster families or in family-type homes integrated in the community do not differ from a comparative group of children living in primary families. Regardless of differences among sub-samples regarding behavioural and emotional problems, the current problems of individual children in all groups of children in out-of-home placement were connected more to currently experienced stressors than to unfavourable circumstances before their removal. This indicates that there are benefits to be gained by improving services in the children's present care environment.     

EAST-WEST DIFFERENCES IN ATTITUDES ABOUT EMPLOYMENT AND FAMILY IN GERMANY

This article examines East-West differences in attitudes toward the traditional gender division of labor among German women and men, using data from the 1991 German Social Survey (ALLBUS). We test hypotheses about the effects of region and gender, and the interaction of both, in shaping gender-role attitudes. The results indicate that the combination of region and gender produces (1) a similar gender gap in attitudes in both regions, with women in East and West voicing stronger opposition to traditional gender roles than their male counterparts and (2) regional differences in attitudes, with East Germans more likely than West Germans to oppose a gender-based division of labor. Thus, this study shows that although state socialism was successful in fostering more progressive attitudes among East Germans, especially women, it did not eliminate the gender gap in attitudes about gender, work, and family.     

Adaptive lifting for nonparametric regression

Many wavelet shrinkage methods assume that the data are observed on an equally spaced grid of length of the form 2^J for some J. These methods require serious modification or preprocessed data to cope with irregularly spaced data. The lifting scheme is a recent mathematical innovation that obtains a multiscale analysis for irregularly spaced data. A key lifting component is the “predict” step where a prediction of a data point is made. The residual from the prediction is stored and can be thought of as a wavelet coefficient. This article exploits the flexibility of lifting by adaptively choosing the kind of prediction according to a criterion. In this way the smoothness of the underlying ‘wavelet’ can be adapted to the local properties of the function. Multiple observations at a point can readily be handled by lifting through a suitable choice of prediction. We adapt existing shrinkage rules to work with our adaptive lifting methods. We use simulation to demonstrate the improved sparsity of our techniques and improved regression performance when compared to both wavelet and non-wavelet methods suitable for irregular data. We also exhibit the benefits of our adaptive lifting on the real inductance plethysmography and motorcycle data.     

Predicting after-care outcomes: the importance of 'felt' security

Young people who ‘age out of care’ generally do not have the continuing source of emotional, social and financial support that is available to most young people in their transition to early adulthood. They therefore face the challenges of making various transitions with fewer resources and less support, and at an earlier age and in a less graduated way than young people of the same age in the general population. Some, however, manage this process more successfully than others. The current study examines the links between stability, perceived or ‘felt’ security and later outcomes for young people 4–5 years after leaving care. It is based on a four‐wave longitudinal study over 5 years of 47 young people leaving care in New South Wales, Australia. Felt security in care, and continuity and social support beyond care were the main significant predictors of these young people’s outcomes 4–5 years after leaving care. While stability in care was important, this may be as a means to an end–building a sense of security, belonging and a network of social support.